This modern day-amazing design incorporates a self-winding motion driven from the movement of the wrist with no need for batteries, displayed with an exhibition caseback. A matching yellow gold ion-plated stainless steel bracelet completes the design. For getting it started, switch the crown clockwise about 20-thirty instances till the 2nd-hand https://www.watchesworld.com/exploring-the-aesthetics-of-dial-design-and-decoration/